ZK-Rollup Privacy-Preserving Micropayments

We design and implement zero-knowledge circuits for private balance transfers and payment logic, using PLONK and Halo2 frameworks. This ensures transaction validity is proven without revealing sender, receiver, or amount.

We build dedicated sequencer nodes with mempool optimization and high-performance provers, enabling sub-second transaction inclusion and proof generation for thousands of TPS.

Our architecture ensures transaction data availability for verifiers while maintaining user privacy. We implement solutions using EigenDA or Celestia for secure, cost-effective data publishing.

We develop and audit the core bridge and settlement contracts on L1 (Ethereum), ensuring secure fund deposits, withdrawals, and state root verification with formal verification methods.

We implement efficient fee markets and account abstraction (ERC-4337) to bundle transactions and subsidize gas, enabling true sub-cent micropayments for end-users.

We deliver full observability stacks with metrics on sequencer health, prover performance, and bridge security, backed by 99.9% uptime SLAs for core network components.

Deploy a micropayment system where fees are measured in fractions of a cent, enabling previously impossible business models like pay-per-second streaming or in-game asset trading.

Implement ZK-proofs to shield transaction amounts and participant identities on-chain, ensuring compliance with data protection regulations (GDPR, CCPA) while maintaining auditability.

Achieve settlement in seconds, not minutes, with our optimized ZK-rollup architecture. Provide a user experience comparable to traditional payment rails.

Eliminate the complexity of managing private sidechains. We deliver a fully managed rollup sequencer and prover infrastructure with a 99.9% uptime SLA.

Leverage our battle-tested ZK-circuit libraries and deployment frameworks to launch a production-ready micropayment layer in weeks, not quarters.

We design a custom ZK-Rollup architecture tailored for your transaction volume and privacy requirements, selecting optimal proving systems (e.g., Plonk, Groth16) and data availability layers.

Development of the core zero-knowledge circuits for private balance transfers and the on-chain verifier/settlement contracts. Built with Circom/Halo2 and Solidity, following OpenZeppelin standards.

Deployment of high-availability sequencer nodes for transaction batching and dedicated proving infrastructure to generate ZK proofs with sub-2 second latency for instant finality.

We deliver a lightweight TypeScript/Go SDK and REST APIs for easy integration into your frontend or backend, handling wallet interactions, transaction submission, and proof status.

Comprehensive audit of the entire stack—circuits, contracts, and sequencer logic—by our internal security team, with optional third-party audits from firms like Spearbit or ChainSecurity.

Managed deployment to your chosen testnet/mainnet (Ethereum, Polygon, Arbitrum) with full monitoring, alerting, and analytics dashboards for transaction volume, proof costs, and system health.